Knowing how to make little repairs and perform maintenance on your HVAC system is critical, because there may be a time when help isn’t readily available. However, it is equally as important to know when you need to call the professionals. Some HVAC issues are too big for a homeowner to take on, especially when the issue has to do with installation or wiring. You can think of your HVAC system – which usually includes your air conditioner and heater – as a living, breathing organism that lives inside your home. Just like any living organism, it needs constant care and tweaking. Here are five residential HVAC system repair and maintenance tips for homeowners.
- Learn how to replace your filter. Out of all the HVAC maintenance tips, this is by far the most important. Your heating and air conditioning system’s filter is a vital component that is essential to its efficiency and ability to provide the climate or temperature you desire. Just knowing that the filter needs to be changed on a monthly basis is critical, but it is also important to know how to replace your specific filter, which is usually as easy as popping it out and popping a new one back in.
- Make sure that your ductwork is clean. Your ductwork is an important component of your HVAC system – it is what helps provide warmth or cool air to the individual rooms inside your home. So, you need to make sure that it’s flowing efficiently. If there is dust, dander and other pollutants inside your ductwork, not only will your system work inefficiently, but you will also be dealing with subpar air quality as a result of all those pollutants blowing and spreading throughout your home.
- Perform a visual inspection of your HVAC system’s outdoor unit. Your heating and air conditioning unit’s outdoor component is responsible for taking fresh air and then converting it into either the warming power or cooling power needed to make your home is more comfortable. However, if a fan blade is broken or loose, it can cause the whole system to slow down or work inefficiently. In most cases, it is as simple as a twig falling inside the unit.
- Have a professional HVAC inspection twice a year. It is important to have your unit professionally inspected, because there may be some issues that you can’t fix or even notice. If your HVAC inspector notices a major problem, you may need to have your unit repaired or replaced. However, when you hire someone to install your new unit, you cannot underestimate the importance of your HVAC contractor being licensed.
- Be aware of strange noises and odors. Being aware of smells and sounds is important if you want to catch issues before they become a major problem. For instance, if your HVAC system makes continual sounds when it is running, there is a good chance that something is wrong – the same goes for odors. In the end, you may want to simply call an experienced technician to diagnose the problem.